--- title: "Unsharp Mask" url: "https://help.maxon.net/c4d/en-us/Content/html/11630.html" section_path: "BodyPaint 3D > Filter Menu > Sharpen > Unsharp Mask" description: "This filter applies three variables: Radius, Amount and Threshold. Each variable influences the other. The effect of this filter can be defined very …" --- # Unsharp Mask ![Image: 005674.jpg](https://help.maxon.net/c4d/en-us/Content/Resources/Images/005674.jpg) This filter applies three variables: Radius, Amount and Threshold. Each variable influences the other. The effect of this filter can be defined very exactly.